The meats, which were produced on May 31, June 1 and June 2, may be infected with E. coli, according to a notification from U.S. Department of Agriculture’s Food Safety and Inspection Service. Creation Gardens alerted the service about the possible E. coli contamination on June 5 after two in-house tests came back positive.

The recalled items have the establishment number “EST. 7914” inside the USDA mark of inspection and shipped to food service locations in Indiana, Kentucky, Ohio and Tennessee, the alert states.

Many of Creation Gardens’ clients are restaurants.

The products should be thrown away or returned to Creation Gardens as E. coli can potentially be deadly. Consumption of infected food can cause dehydration, bloody diarrhea and abdominal cramps. While most recovered within a week, the bacterium can cause a type of kidney failure in some.